Outdoor conditions in

Grantsburg

Wisconsin
Now
  1. 50°Rain Showers Likely61% rain96% humidityGusts 6 mph
  2. 50°Rain Showers Likely72% rain96% humidityGusts 7 mph
  3. 50°Rain Showers Likely71% rain96% humidityGusts 8 mph
  4. 50°Rain Showers Likely69% rain96% humidityGusts 9 mph
  5. 49°Rain Showers Likely67% rain96% humidityGusts 12 mph
  6. 50°Rain Showers Likely64% rain93% humidityGusts 12 mph
  7. 50°Chance Rain Showers54% rain89% humidityGusts 12 mph
  8. 49°Chance Rain Showers45% rain89% humidityGusts 10 mph
  9. 50°Chance Rain Showers37% rain89% humidityGusts 10 mph
  10. 47°Chance Rain Showers29% rain96% humidityGusts 13 mph
  11. 46°Slight Chance Rain Showers23% rain100% humidityGusts 17 mph
  12. 46°Slight Chance Rain Showers17% rain96% humidityGusts 20 mph
  13. 45°Slight Chance Rain Showers18% rain96% humidityGusts 20 mph
  14. 44°Slight Chance Rain Showers22% rain96% humidityGusts 20 mph
  15. 44°Chance Rain Showers27% rain96% humidityGusts 18 mph
  16. 43°Chance Rain Showers34% rain96% humidityGusts 20 mph
  17. 43°Chance Rain Showers42% rain96% humidityGusts 21 mph
  18. 43°Chance Rain Showers40% rain96% humidityGusts 23 mph
  19. 42°Chance Rain Showers35% rain93% humidityGusts 28 mph
  20. 41°Chance Rain Showers28% rain93% humidityGusts 30 mph
  21. 41°Slight Chance Rain Showers16% rain93% humidityGusts 31 mph
  22. 39°Cloudy12% rain92% humidityGusts 32 mph
  23. 42°Mostly Cloudy9% rain89% humidityGusts 32 mph
  24. 45°Mostly Cloudy5% rain76% humidityGusts 31 mph
Extra care for

A little farther out

The next five days

Today

Today looks wet for a meaningful stretch.

Rain
72%
Humidity
89–100%
Wind
20 mph
Fri

Friday has a real shower chance.

Rain
42%
Humidity
39–96%
Wind
32 mph
Sat

Saturday looks breezy.

Rain
0%
Humidity
30–96%
Wind
26 mph
Sun

Sunday looks fairly quiet.

Rain
0%
Humidity
40–85%
Wind
24 mph
Mon

Monday looks fairly quiet.

Rain
0%
Humidity
37–100%
Wind
9 mph
  1. 50° / 45°Today looks wet for a meaningful stretch.72% rain · Humidity 89–100% · Wind 20 mph
  2. 51° / 36°Friday has a real shower chance.42% rain · Humidity 39–96% · Wind 32 mph
  3. 59° / 29°Saturday looks breezy.0% rain · Humidity 30–96% · Wind 26 mph
  4. 65° / 39°Sunday looks fairly quiet.0% rain · Humidity 40–85% · Wind 24 mph
  5. 67° / 37°Monday looks fairly quiet.0% rain · Humidity 37–100% · Wind 9 mph

Environmental watch

Air quality + smoke

Air quality

East Central Minnesota area · Updated Thu 11:26 AM
16GoodUS AQI

Good through 12 PM.

Sky check

No plume detected overhead

Satellite view · Updated Thu 7:45 AM

Air near ground16 · Good US AQI

Rain, in motion · Past four hours

Grantsburg radar

Ready when you areSee what is moving toward Grantsburg.

Watch the last four hours of rain, then search any nearby trail, lake, or address.

View the official forecast ↗

Outdoor fire check

Thinking about a backyard fire?

Use extra caution.

There is no lower-concern three-hour stretch in the next 12 hours.

Next 12 hoursChoose a time to see what is driving the concern.
Selected timeNowUse caution

Thunder is possible.

Humidity
96%
Wind
0 mph
Gusts
6 mph

Check local rules. Weather is only part of the decision. Check city, county, and land-manager fire restrictions before lighting any outdoor fire.

About these readingsSources and local limits

Weather

Forecasts, alerts, and radar come from NOAA and the National Weather Service.

Air quality

This reading describes East Central Minnesota area, about 24 miles away. Conditions can differ at this exact spot.

Smoke

Satellite imagery shows smoke overhead. It cannot tell us how much smoke has reached breathing level.

This page represents Grantsburg, WI, so conditions can vary from street to street. Environmental data: AirNow · participating air agencies · preliminary real-time US AQI · NOAA Hazard Mapping System · satellite-observed smoke.